2-(oxomethylidene)propanedinitrile

Names

[ CAS No. ]:
4361-47-1

[ Name ]:
2-(oxomethylidene)propanedinitrile

[Synonym ]:
1,1-dicyano-ketene
oxymethylenemalononitrile
Oxymethylenmalonitril
Dicyanketen
Dicyanoketene

Chemical & Physical Properties

[ Density]:
1.194g/cm3

[ Boiling Point ]:
144.1ºC at 760 mmHg

[ Molecular Formula ]:
C4N2O

[ Molecular Weight ]:
92.05560

[ Flash Point ]:
41ºC

[ Exact Mass ]:
92.00110

[ PSA ]:
64.65000

[ Index of Refraction ]:
1.442

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • carbon monoxide
  • Dicyanomethyl acetate
  • 2,6-diazido-3,5-dicyano-1,4-benzoquinone
  • 2,5-Diazido-3,6-dicyano-2,5-cyclohexadien-1,4-dion

DownStream

Related Compounds

  • 2-(oxomethylidene)propanedial
  • 2-(oxomethylidene)-3,4-dihydronaphthalen-1-one
  • 2-(oxomethylidene)cyclopentan-1-one
  • 2-(oxomethylidene)cyclohexan-1-one
  • 2-(oxomethylidene)but-3-enoic acid
  • 2-(oxomethylidene)-4-phenylbutanoyl chloride